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Toyota 4Runner Climate Control Questions
I have a 2004 SR5 V6. My a/c problems began with only my passenger side vents blowing cold while my driver vents blew ambient. This truck does not have dual zone climate control-at least it is not supposed to. That started a few weeks ago. Now, when the a/c button is pushed, the idle drops down from 900 to about 500 rpms 5 times, for about 1 second each time; then everything seems fine and the a/c light starts blinking. I hope I don't have a failed compressor. I have 49k miles and have been very pleased with the performance of this vehicle.